Electrical motor va...
 

  You don't need to be an 'investor' to invest in Singletrack: 6 days left: 95% of target - Find out more

[Closed] Electrical motor valuation - any help appreciated

8 Posts
8 Users
0 Reactions
51 Views
Posts: 0
Free Member
Topic starter
 

Hi guys,
After my project to run some strip lighting sustainability off a small wind turbine failed miserably, I am stuck with this motor I purchased off ebay. I don't have the space for it to lie around so I'm looking to sell it on to
someone who actually needs it. The thing is, I know next to nothing about the value.

This is the blurb I had when buying it originally:
"This is a DC drive motor made by 'Groschopp' of Germany a world leader in precision drive motors.

Model EM 94-60

Its 220mm long x 100mm wide and stands 80mm high, requires a DC voltage of around 180 - 200v @ only 0.075A applied to the field coil
the armature will run from 5 - 235 volts DC obviously reversible with a reasonable torque.
The shaft is 10mm dia. Rated at 120 watts. @ 3,000 rpm."

There also seems to be some sort of greeny putty on the windings...
Any help will be kindly appreciated 🙂 Have a good evening!

[IMG] [/IMG]

[URL= http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0505_zps4ce1bb06.jp g" target="_blank">http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0505_zps4ce1bb06.jp g"/> [/IMG][/URL]

[URL= http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0502_zpse9c13daa.jp g" target="_blank">http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0502_zpse9c13daa.jp g"/> [/IMG][/URL]

[URL= http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0508_zps098b1812.jp g" target="_blank">http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0508_zps098b1812.jp g"/> [/IMG][/URL]

[URL= http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0506_zps37ef8adf.jp g" target="_blank">http://i1049.photobucket.com/albums/s399/alistertrotman/IMG_0506_zps37ef8adf.jp g"/> [/IMG][/URL]


 
Posted : 14/09/2014 9:37 pm
Posts: 0
Free Member
 

Next to nothing i would think, probably worth more as scrap........


 
Posted : 14/09/2014 9:42 pm
Posts: 1617
Free Member
 

stick it on ebay. It's pretty much worth what someone would pay for it (not a lot).

The green putty is used to balance the armature instead of drilling it.


 
Posted : 14/09/2014 10:04 pm
Posts: 0
Free Member
 

Looks like it may be brushless, have you tried seeing if it even works?

It will get more on e-bay if you know if it works. 🙂


 
Posted : 15/09/2014 6:15 am
Posts: 7114
Full Member
 

I know next to nothing about the value

of

this motor I purchased off ebay

There could be a clue in how much you paid for it?


 
Posted : 15/09/2014 6:20 am
Posts: 0
Free Member
 

weigh it in about 2.50 a kilo


 
Posted : 15/09/2014 6:23 am
Posts: 4170
Free Member
 

As [b]andl[/b] says, put it back on eBay. It's worth what somebody will pay, put on an auction with the best description and photos you can, and a postage cost that ensures you can actually send it without loss if it goes for £2


 
Posted : 15/09/2014 6:59 am
Posts: 1
Free Member
 

Looks like it may be brushless,

Really?? why does it have brushes and an armature then? 🙄


 
Posted : 15/09/2014 7:27 am
Posts: 1617
Free Member
 

Any motor would be pretty useless withoit an armature.

It does have brushes and a [b]commutator[/b] though 😉


 
Posted : 16/09/2014 12:48 pm

6 DAYS LEFT
We are currently at 95% of our target!